ASVAB PICAT Electronics Info [Practice Test 1, 2, & 3] Latest 2023 Solution

ASVAB PICAT Electronics Info [Practice Test 1, 2, & 3] Latest 2023 Solution What effect does a speaker wire's gauge have on speaker sound quality? - CORRECT ANS - Lower gauge wires are thicker with better sound quality. What's the primary advantage of a quad-band cell phone over a dual-band cell phone? - CORRECT ANS - Coverage area. There are four frequency bands used throughout the world and a quad-cell phone would be able to access any of them. When working with electricity, you should assume that all electrical equipment is alive unless you know for certain otherwise. This prevents: - CORRECT ANS - Personal injury. The greatest concern when dealing with electricity is personal welfare. The heat effect of current is created: - CORRECT ANS - When the current overcomes resistance in the wire, creating heat. This heat effect occurs when current must overcome the resistance of wire.